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From: Joel Stanley <joel@jms.id.au>
To: Tao Ren <rentao.bupt@gmail.com>
Cc: devicetree <devicetree@vger.kernel.org>,
	linux-aspeed <linux-aspeed@lists.ozlabs.org>,
	Andrew Jeffery <andrew@aj.id.au>, Tao Ren <taoren@fb.com>,
	OpenBMC Maillist <openbmc@lists.ozlabs.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] ARM: dts: aspeed: cloudripper: Add comments for "mdio1"
Date: Tue, 17 Aug 2021 08:21:04 +0000	[thread overview]
Message-ID: <CACPK8Xei0K2vcEGc3Qr5zcb1SHMgNbJ+4_fVd6u-FiOHt4PxSg@mail.gmail.com> (raw)
In-Reply-To: <20210813061900.24539-1-rentao.bupt@gmail.com>

On Fri, 13 Aug 2021 at 06:19, <rentao.bupt@gmail.com> wrote:
>
> From: Tao Ren <rentao.bupt@gmail.com>
>
> Add some comments to explain the purpose of "mdio1" controller: it's
> connected to the MDC/MDIO interface of the on-board management switch.
>
> Signed-off-by: Tao Ren <rentao.bupt@gmail.com>

Thanks, applied.

> ---
>  arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts
> index 01ec3ce0a29d..9c6271a17ae8 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-cloudripper.dts
> @@ -96,6 +96,11 @@
>         status = "okay";
>  };
>
> +/*
> + * "mdio1" is connected to the MDC/MDIO interface of the on-board
> + * management switch (whose ports are connected to BMC, Host and front
> + * panel ethernet port).
> + */
>  &mdio1 {
>         status = "okay";
>  };
> --
> 2.17.1
>

      reply	other threads:[~2021-08-17  8:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-13  6:19 rentao.bupt
2021-08-17  8:21 ` Joel Stanley [this message]

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